Das Kapital Thoughts

I'm reading through Capital (Das Kapital) by Karl Marx. I figured that it would be nice to have somewhere to write my thoughts as I read it, as well as possibly hear others' thoughts.
The version I am reading is published by Musaicum Books, includes Volumes 1-3, The Communist Manifesto, Wage-Labour and Capital, & Wages, Price and Profit. It was 99 cents on the Apple Bookstore.